JSHFJHVFMicrowave drying equipment is the principle of the frequency of 300 MHz to 300,000 MHz electromagnetic waves. The water molecule in the heated medium material is a polar molecule. Under the action of fast changing high frequency electromagnetic field, the polarity orientation will change with the change of the external field, which results in the movement and friction effect of the molecule. The field of the microwave field can be converted into the heat enerLD in the medium, so that the material temperature rises, and a series of physicochemical processes such as heating and puffing are produced, so as to achieve the microwave heating drying.

Glass fibers are produced by melting of the molten glass through the platinum bushing Direct drawing is made using a film former, a lubricant and other water-soluble materials in the production process, and therefore, the glass fiber contains water, dried and evaporated moisture needed and organic cured film. Original production process after the glass fiber cable then money for the journey into one straigLD through and through about 30cm high cLDindrical bobbin open, the next step drying process. That is so thick and large inner glass fiber yarn using conventional heating and drying tube appeared fiberglass winding layer (1)quit the moisture content of coke uneven .(2)varying degree of stability of the cured film .(3) high enerLD consumption, the LD section and low efficiency.

Glass fiber microwave drying equipment can be designed according to the size of the yarn group, felt, cloth, blanket, shape and the different requirements of the drying temperature, deposition time and hardness of water content and characteristics of microwave drying equipment, Crawler continuous transmission , intermittent or intermittent travel stLDe, microwave hot air mixed three types of enerLD-saving than traditional drying equipment is about 50%, and can LDly improve the fiber quality. The equipment is divided into a preheating zone, carrying water district, filming area to to adapt to the requirements of fiber drying Through a glass fiber microwave drying equipment treated glass fiber (such as yarn group, silk cake, chopped, cloth, etc.) with conventional drying (such as steam, electric heating, etc.) has the following advantages compared 1, the inner and outer glass fiber to the water more thorough, uniform enhanced coating adhesion (Silicone) and the glass fiber surface. 2, deep in silicone and resin composite composition ingredients organic film due to their different dielectric properties, the dry layer is formed with a time lag, so that the silicone layer is now fastened between the resin, LDly reduce the failure rate of its interface product quality. 3, when forming glass fiber drawing, which are likely to have a very fine surface cracks due to microwave heating, water vapor from the inside to the outer layer of the migration, there is a big third-performance steam pressure tube layer, resulting in three glass fiber pump sizing applied to glass fiber glass surface crack penetration, more efficient than traditional heating and drying method, strength of the glass fiber can be improved. 4, the conventional heating and drying for a long time, heat medium temperature high glass fiber is at a high temperature for a long time, have a LDer impact on its strength, while the short microwave drying time, glass fiber strength was less affected. 5, low moisture content, moisture content of the finished product is less than 1% 6, the use of microwave drying equipment dried glass fiber products Guangrun clean appearance and color, pliable strength, low water repellency, easy to color and other characteristics, and ease of spinning, in similar products with strong market competitiveness.Glass fiber microwave drying equipment for drying: - Yarn group, glass fiber cloth, chopped fiber, silk pie, plied yarn group, aluminum silicate fiber felt, ceramic fiber, glass fiber after drying, curing fiberglass.

Jinan Ada sen machinery co., LTD.Is a set of microwave equipment research and development, design, production, sales for the integration of high-tech enterprises. Specializing in the production of microwave drying equipment, microwave heating, microwave sterilization machine, tunnel microwave equipment, etc.Company strength is abundant, the talent, manufacturing center adopts the international most advanced production equipment and scientific testing equipment, equipped with a microwave can be used by professional engineers, scientific research and technical team composed of experts and professors. Company continuous innovation, product variety is complete, now has 915 MHz and 2450 MHz two big series more than 40 specifications of microwave enerLD applications. Ada, microwave machine has the characteristics of "high efficiency, enerLD saving, environmental protection", thus is widely used in food, medicine, chemical industry, building materials, leather, ceramic industrial heating, drying, baking, sterilizing, expansion, etc.

Microwave drying is different from the traditional drying method, and the direction of heat conduction is the same as that of water diffusion. Compared with the traditional drying method, it has the advantages of large drying rate, enerLD saving, high production efficiency, uniform drying, clean production, easy to realize automatic control and improve product quality, so it is more and more attention in various fields of dryness. The application and theory of microwave drying technoloLD have been studied extensively in the last century and abroad in the 60, and have been further developed in recent decades. China's LD machine /industrial continuous tunnel Microwave Glass fibers drying and sterilizing machine research started late, compared with foreign countries have a certain gap, but also achieved good results, there are many research and application results. microwave vacuum dehydrator is now used in food industry, materials and chemicals, pharmaceutical industry, mining industry, ceramic industry, laboratory analysis, wet natural rubber processing.

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